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NYC-WTC_000227034

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000227034
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NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT

LOCATION : STUYVESANT mCH SCHOOL DATE |//d/c7 PROJECT NO. 15-19125-0246

RESPIRABLE PARTICULATES (ng / m’) ' In Rooms with portable HEPA air Purifier

Time /l.ocmioH Room 740 ■ Room 638 Room 333 lloom 327

OFF H PEP OFF s 6 . > io I oo

15 (7. /o -70

Io lo fo

o , B 11 13 H K S •- fo I .

O s ■ /.3 10 H K I—i o o Io o CO

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NYC-WTC_000227034

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NYC-WTC_000227034Source: NYC Law Department, mirrored locally

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